Advantages Of All Automatic Blow Molding Machine

Nancy Parker
5 min readSep 8, 2022

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Fully automatic blow molding machine

Everyone who uses an automatic blow molding machine must know about this highly advanced equipment and its benefits. So what are the benefits of automatic blow molding machinery? Automatic blow molding has many uses, so it is prevalent in the marketplace. A hydraulic blow molding machine is a type of automatic blow molding machine. An automatic blow molding machine could attain high-temperature rapid vulcanization, shortening the manufacturing cycle and producing an accurately sized product.

A blow molding machinery is a gadget for turning plastic molecules into deep ampoules, while blow molding is a procedure that helps manufacturers produce deep plastic commodities in unlimited amounts economically. Not surprisingly, it is also a procedure that manufacturers broadly use across the globe in many industries like industrial, automobile, construction, and medical. Many enterprises across the world are interested in automation as it is a feasible method for enhancements in safety, simplification of repetitive and routine jobs, and increasing productivity levels of the organization.

Significance Of Automation In Extrusion Blow Molding

Evidence has suggested that the work’s future would noticeably differ from the jobs done by people today. As far as colossal blow molding enterprises are concerned, several people believe that automatic blow molding machineries are a requirement and not a luxury to assure continued success. One of the significant benefits of all automatic blow molding machines is the decrease in the human resources needed, which helps cut down costs, saves time, and increases the effectiveness of manufacturers.

In simple words, manufacturers can use all automatic blow molding machines to produce drums, jerry cans, bottles, and other plastic items in a shorter period with minimum human intervention. Following the coronavirus pandemic, it is also evident that companies that are cost-efficient, agile, and satisfy their workers and customers are those that will continue to flourish. This backs up the notion of automation’s significance.

How Could A Blow Molding Machine Be Completely Automated?

Continuous extrusion blow molding equipment is entirely automated when this equipment features an automated deflashing unit and a conveyor system featuring an auxiliary machine. The additional machine for automatic blow molding could be a conveyor, following a grinder or crusher for a recycling substance, a leak tester, a post-cooling unit, and a mixer. The results are blow-molded commodities manufactured by needing less workforce or workforce.

The Automatic Blow Molding Procedure

After the blow molded product exit from the mold, the automated deflashing unit eradicates the excessive substance. Then, a conveyor system transports that waste substance to the crusher, and the resulting ground substance moves to the mixer, and is robotically placed into bags, ready to be re-utilized. As far as a twenty L high-density polyethylene can is concerned, an automatic blow molding machine utilizes a top blow unit. Nevertheless, some uses require the blow molding equipment to be appropriate for manufacturing outer thread high-density polyethylene jerry cans and inner thread high-density polyethylene jerry cans. When such a situation is witnessed, the blow molding machine will feature a bottom blow unit rather than a top blow unit, letting the blow pin be substitutable to incorporate a blowing unit’s unscrew function and appropriately develop the inner threads in the jerry can’s neck.

Now, the manufacturers equip this blow molding machine with a leaker test and post-cooling unit to produce the final product in an automized procedure, as the jerry tin is upside down and moved to the conveyor system to do the completion of the production line.

Benefits Of Using An All-Automatic Blow Molding Machine

1 The automated blow molding equipment has autonomous temperature control in every heating area. Manufacturers could adjust the interval and position of the reflector according to the various sizes and shapes of the preforms so to attain a remarkable warming impact.

2 The automated blow molding equipment adopts the constant temperature and pressure regulation to control the preform’s heating by the infrared lamp to guarantee that the preform’s heating is stable, accurate, and proper. Apart from that, the input voltage’s change does not impact the preform’s heating.

3 The automated blow molding machinery’s control system features a control system which features an active mistake reporting function; whenever the operation is abnormal or wrong, the computer would display and send a warning to the manufacturer.

4 The automated blow molding machine’s mold replacement is speedy and convenient and manufacturers do not need to adjust the mold’s thickness within the corresponding machine range.

5 The manufacturing process of the automated blow molding equipment is almost entirely automated, and numerous machineries could be integrated into a completely automated manufacturing line simultaneously.

6 Automatic blow molding machines ensure that workers do not suffer from personal injuries. They circumvent the semi-automatic manual bottle picking. They reduce the business losses caused by accidents.

7 Automatic blow molding machines have high effectiveness, high speed and enhanced structural design. These machines integrate actions like stretching, closing, mold opening, main transmission and embryo splitting, which hugely cuts down the bottle blowing cycle, thus adding to output. They are ideal for achieving high effectiveness and saving energy.

8 Automatic blow molding machines cuts down labor cost. A single person could operate this automated machine or one person could operate numerous gadgets simultaneously.

9 Automatic blow molding machines feature an infrared lamp to heat the preform, which more evenly stretches the preform and has greater transparency. These machines also feature an imported reflective aluminum plate to completely utilize the lamp’s heat energy and cut down the heating time and power consumption but add to the manufacturing capacity.

10 Automatic blow molding machines feature an automatic alarm, judgment and fault detection function.

11 Automatic blow molding machines could store a range of bottle blowing procedure parameters. When changing various preforms and molds, a computer can directly retrieve it without doing data readjustment. The operation of the automatic blow machines is extremely simple.

12 Automatic blow molding machines feature a huge degree of intelligence and operate conveniently. They can adopt English and Chinese touch screens. These high-tech machines feature perfect sensing and monitoring settings, automated calculation report, memory storage. They can always control the equipment’s manufacturing situation.

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Nancy Parker

A writer, thinker, and lifelong learner. With a passion for exploring the depths of the human experience, I uses writing as a tool to share insights.